Sled dogs are notable for their stamina.

雪橇狗以其力著称。

It was grit. Grit is passion and perseverance for very long-term goals. Grit is having stamina.

是力，力是对长期目标的热情和坚持，力就是持久力。

I got you. Their competitive edge lies mainly in endurance and stamina.

我明白了，他们的强项力持久。

But what we lack in speed, we make up for in endurance.

但我们的力优势弥补了我们速度上的不足。

So, they do not need endurance or stamina for a sprint.

所以，他们短跑不需要力或毅力。

Muscle strength and endurance, not all that complicated.

肌肉力量和力，并没有那么复杂。

I'm always amazed at the endurance of these animals.

我一直都很惊动物的力。

The lioness combines power and speed, but she lacks endurance.

母狮兼具力量和速度，但她缺乏力。

Physical endurance dropped by half, and strength showed a 21 percent decrease.

力下降了一半，体力下降了21%。

A good fighter, Toyne, but he lacked stamina.

托因是个勇士, 但他缺乏力.

He plans to treat the isolation like an endurance test.

他打算把隔离看做一种忍力考验。

You know, it's hard to say, but the human body was built for endurance.

很难说，可是人体天生就有忍力。

I barely have the endurance to make it through track practice...but I will.

我几乎没有力完成赛道练习，但我会的。

Without stamina, you can not continue in this sport.

如果没有力，你是不能进行项运动的。

I may not have the stamina any more, but I still have the technique.

我可能力不行了，不过技能还。

We have certain times of the day where we have greater endurance.

一天中的某时候，我们的力更强。

But mules are stronger for their size and have better physical endurance.

但骡子的体型更强壮，身体力也更好。

He wanted you to drive at Sebring.

他想让你代表他们参加赛百灵力赛。

I think there's definitely a kind of endurance that you gain from playing on the truck.

我认为卡车上演奏需要力。

I'm hoping it'll help me to build up my stamina, but it'll probably be a long haul.

我希望它能帮我增强力，但是可能是一个长期的过程。